Distortion artifacts during video playback

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Distortion artifacts during video playback Empty Distortion artifacts during video playback

Post by mertx Tue May 02, 2023 5:42 pm

I have a couple of movies that display some visible artifacts during playback. The artifacts make the image looks "aliased" or interlaced(?) (I don't know a proper name for that). These artifacts appear when there is a scene change or some quick movements (like when a character raise their hands or is walking).

As an example, here's two screenshots:


Do you know what causes this? Is it a problem with the video? Are there any settings that could be changed on MPC-HC to improve image quality?


Last edited by mertx on Sat May 06, 2023 6:20 pm; edited 1 time in total

mertx

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Distortion artifacts during video playback Empty Re: Distortion artifacts during video playback

Post by Admin Wed May 03, 2023 1:02 pm

Those are interlacing artifacts.

Use the MediaInfo tool to look if the video is interlaced. If it is not, then it must have been converted before.

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Distortion artifacts during video playback Empty Re: Distortion artifacts during video playback

Post by mertx Wed May 03, 2023 2:51 pm

Admin wrote:Those are interlacing artifacts.

Use the MediaInfo tool to look if the video is interlaced. If it is not, then it must have been converted before.

MediaInfo says the files are progressive

MediaInfo:

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Distortion artifacts during video playback Empty Re: Distortion artifacts during video playback

Post by Admin Wed May 03, 2023 3:12 pm

Then you are out of luck. Damage is already done.

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